词汇。根据句意，在每句的空白处填上适当的单词。
1. —______ do you take a shower in the morning?
—At seven thirty.
2. —______ is Jim’s English teacher?
—Miss Black is.
3. —______ don’t you like history?
—Because it’s boring.
4. —______ is his phone number?
—It’s 898899.
5. —______ are Jack’s video tapes?
—They are on the dresser.
1. When/What time 2. Who 3. Why 4. What 5. Where
B
C
D
means______. 
B
C
D
